Intel Core i7 6700 vs Intel Core Ultra 5 225H
CPU · Specs Compare
General Parameters
Release Date
Sep 2015
Jan 2025
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Skylake
Arrow Lake
Processor Number
i7-6700
225H
Integrated Graphics
HD Graphics 530
Arc Graphics 130T
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1151
FCBGA-2049
Power Consumption
65 W
20-28 W
Max Turbo Power Consumption
—
115 W
Peak Operating Temperature
—
110 °C
CPU Performance
Performance Cores
4
4
Performance Core Threads
8
4
Performance Core Base Frequency
3.4 GHz
1.7 GHz
Performance Core Turbo Frequency
4 GHz
4.9 GHz
Total Core Count
4
14
Total Thread Count
8
14
Bus Frequency
100 MHz
100 MHz
Multiplier
34
17
L1 Cache
64 K per core
112 K per core
L2 Cache
256 K per core
2 MB per core
L3 Cache
8 MB shared
18 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
1.3 GHz
Efficiency Core Turbo Frequency
—
4.3 GHz
Memory Parameters
Memory Types
DDR4-2133,DDR3L-1600
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
34.1 GB/s
—
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1150 MHz
2200 MHz
GPU Base Frequency
—
800 MHz
Shader Units
—
896
Texture Units
—
56
Raster Operation Units
—
28
Execution Units
—
7
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
28
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Cinebench R23
1,063
2,015
Cinebench R23
4,841
16,026
Geekbench 6
1,388
2,716
Geekbench 5
1,002
—
Geekbench 6
4,622
13,398
Geekbench 5
3,915
—
Blender
88
224
Passmark CPU
2,288
—
Passmark CPU
8,087
—
Cinebench 2024
—
109
Cinebench 2024
—
821
▲ Specs Compare
Data sourced from official specifications and benchmark tests.